MAME SVN History

199869 Revisions

r32036 Tuesday 9th September, 2014 at 20:29:57 UTC by Oliver Stöneberg
do not start tagmap lookup counting until everything is initialized / tagmap lookups are now properly shown for each execution when running multiple sets from built-in UI instead of only when exiting MAME completely (nw)

[src/emu]	clifront.c machine.c
[src/lib/util]	tagmap.c tagmap.h

trunk/src/emu/clifront.c
r32035	r32036
292	292
293	293	_7z_file_cache_clear();
294	294
295		#ifdef MAME_DEBUG
296		// TODO: this will only be printed when the executable is exited and not when selecting a new set via the internal UI - it needs to be placed somewhere else where it can be printed and reset after each run (check Average Speed location)
297		if (*(m_options.command()) == 0)
298		osd_printf_info("%d tagmap lookups\n", g_tagmap_finds);
299		#endif
300
301	295	return m_result;
302	296	}
303	297

trunk/src/emu/machine.c
r32035	r32036
361	361	// perform a soft reset -- this takes us to the running phase
362	362	soft_reset();
363	363
	364	#ifdef MAME_DEBUG
	365	g_tagmap_finds = 0;
	366	if (strcmp(config().m_gamedrv.name, "___empty") != 0)
	367	g_tagmap_counter_enabled = true;
	368	#endif
	369
364	370	// run the CPUs until a reset or exit
365	371	m_hard_reset_pending = false;
366	372	while ((!m_hard_reset_pending && !m_exit_pending) \|\| m_saveload_schedule != SLS_NONE)
r32035	r32036
430	436	error = MAMERR_FATALERROR;
431	437	}
432	438
	439	#ifdef MAME_DEBUG
	440	if (g_tagmap_counter_enabled)
	441	{
	442	g_tagmap_counter_enabled = false;
	443	if (*(options().command()) == 0)
	444	osd_printf_info("%d tagmap lookups\n", g_tagmap_finds);
	445	}
	446	#endif
	447
433	448	// make sure our phase is set properly before cleaning up,
434	449	// in case we got here via exception
435	450	m_current_phase = MACHINE_PHASE_EXIT;

trunk/src/lib/util/tagmap.c
r32035	r32036
12	12
13	13	#ifdef MAME_DEBUG
14	14	INT32 g_tagmap_finds = 0;
	15	bool g_tagmap_counter_enabled = false;
15	16	#endif

trunk/src/lib/util/tagmap.h
r32035	r32036
35	35
36	36	#ifdef MAME_DEBUG
37	37	extern INT32 g_tagmap_finds;
	38	extern bool g_tagmap_counter_enabled;
38	39	#endif
39	40
40	41	//**************************************************************************
r32035	r32036
134	135	_ElementType find(const char *tag, UINT32 fullhash) const
135	136	{
136	137	#ifdef MAME_DEBUG
137		atomic_increment32(&g_tagmap_finds);
	138	if (g_tagmap_counter_enabled)
	139	atomic_increment32(&g_tagmap_finds);
138	140	#endif
139	141	for (entry_t *entry = m_table[fullhash % ARRAY_LENGTH(m_table)]; entry != NULL; entry = entry->next())
140	142	if (entry->fullhash() == fullhash && entry->tag() == tag)
r32035	r32036
146	148	_ElementType find_hash_only(const char *tag) const
147	149	{
148	150	#ifdef MAME_DEBUG
149		atomic_increment32(&g_tagmap_finds);
	151	if (g_tagmap_counter_enabled)
	152	atomic_increment32(&g_tagmap_finds);
150	153	#endif
151	154	UINT32 fullhash = hash(tag);
152	155	for (entry_t *entry = m_table[fullhash % ARRAY_LENGTH(m_table)]; entry != NULL; entry = entry->next())

199869 Revisions